hi guys

I have some " Newbie questions " for you guys, so I apologise if they sound somewhat weird.

1) I have a nitro evader and it says in the manual to prime the engine before I start it? my question is Do I prime the engine each time before I start it? ( Like in between runs, cause the pipe would be quite hot correct? ) or does it only have to be primed when completely out of fuel?

2) This question was answered for me but After run oil goes in the carb right? then pull the starter cord a couple of times?

3) Can I refuel the car while its running, ( Kinda like a real race car )

4) Can I run into problems if I run to Rich?? I dont want to run too lean a ruin the motor

Thanks guys

Jeremy